Archive — US — techcrunch
OpenAI rolls out a ‘lightweight’ version of its ChatGPT deep research tool
OpenAI has launched a new 'lightweight' version of its ChatGPT deep research tool for Plus, Team, and Pro users, available to free users as well. Powered by the o4-mini model, this version aims to deliver shorter yet quality responses, while being more cost-effective. As usage limits are reached on the original deep research, users will transition to the lightweight version, amid a growing competition in AI research tools.
Key points
- OpenAI introduces a 'lightweight' version of its ChatGPT deep research tool.
- Available for ChatGPT Plus, Team, Pro and free users.
- Powered by o4-mini model, it is cheaper to operate than the full deep research version.
- Responses are shorter but maintain expected depth and quality.
- Once limits for the original version are reached, it defaults to the lightweight version.
- This move responds to competition from tools like Google’s Gemini, Microsoft’s Copilot, and xAI’s Grok.
Why it matters
- The lightweight version reflects current IT trends emphasizing cost-efficiency and accessibility.
- There's an increasing adoption of AI-driven research tools, as seen with competitors launching various alternatives.
- The evolution of reasoning AI models signifies a pivotal shift in research capabilities across industries.
OpenAI's rollout of the lightweight deep research tool enhances accessibility and efficiency, positioning it competitively in an evolving AI landscape while adapting to user needs as usage demand grows.